Expected to hit shops in early 2011, the new cassette will sell for around £150.
When the XX cassette is £250 looks like it's a bargain.
Apart from the XX being machined steel and (probably) lasting longer.
Suppose it depends how long the Hope one does actually last.
I get through normal cassettes probably twice a year if I change my chain (and chainring if need be) three of four times.
two XX's =£500. Suppose the Hope lasts half that. annual cost of £600.
If you like bling, like weight saving, and can afford to spend £250 on a XX cassette how much does £100 mean really?